<html>
  <head>
    <meta charset="utf-8" />
    <title>mars3d</title>
    <!--引入cesium基础lib--> 
    <link href="https://unpkg.com/mars3d-cesium@latest/Build/Cesium/Widgets/widgets.css" rel="stylesheet" type="text/css" />
    <script src="https://unpkg.com/mars3d-cesium@latest/Build/Cesium/Cesium.js" type="text/javascript" ></script>
    <!--引入mars3d库lib-->
    <link href="https://unpkg.com/mars3d@latest/dist/mars3d.css" rel="stylesheet" type="text/css" />
    <script src="https://unpkg.com/mars3d@latest/dist/mars3d.js" type="text/javascript" ></script>   
    <style>
      html, body, .mars3d-container {
        height: 100%;
        width: 100%;
        margin: 0;
        padding: 0;
        border: none;
        overflow: hidden;
      }
    </style>
  </head>
  <body>
    <!-- 为 Mars3D 准备一个定义了宽高的 DOM -->
    <div id="mars3dContainer" class="mars3d-container"></div>
    <script type="text/javascript">
      var mapOptions = {
        basemaps: [{ name: "天地图", type: "tdt", layer: "img_d", show: true }],
      };
      var map = new mars3d.Map("mars3dContainer", mapOptions); //支持的参数请看API文档：http://mars3d.cn/api/Map.html
    </script>
  </body>
</html>